Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11637803 | Switch device and communication control method | Hirofumi URAYAMA, Hideki Maeda, Yasuhiro Yabuuchi, Takeshi Hagihara | 2023-04-25 |
| 11425032 | Switching device, communication control method and communication control program | Hirofumi URAYAMA, Hideki Maeda, Yasuhiro Yabuuchi, Takeshi Hagihara | 2022-08-23 |